/**
* add(): Make a new nonce, insert in the TABLE, and return it.
* @return string New nonce, or false if add failed.
*/
public static function add()
{
self::clean();
$nonce = TlonHash::hash(TlonHash::salt(), $_SERVER['REMOTE_ADDR']);
if (TlonData::insert(self::$TABLE, array($nonce, time()))) {
return $nonce;
} else {
return false;
}
}
public function testHash()
{
$this->assertEquals(self::EMPTY_HASH, TlonHash::hash(self::SALT, self::EMPTY_STRING));
$this->assertEquals(self::GRUE_HASH, TlonHash::hash(self::SALT, self::GRUE_STRING));
}
/**
* @return string Authentication token.
*/
public static function makeAuthToken($prefix = false)
{
return TlonHash::hash($prefix == false ? $_SERVER['REMOTE_ADDR'] : $prefix, dechex(time()));
}